With the analysis among 351 patents, we discovered top 182 key players by total patent application. Applied Physical Sciences Corp., Naiad Maritime Group, Inc., Smart Navigation (Qingdao) Technology Co., Ltd. are dominant in this area. They take 7.98% of the total patent filing.
Connecticut, United States
Patent: 10
Connecticut, United States
Patent: 9
Shandong Sheng, China
Patent: 9
Illinois, United States
Patent: 6
Texas, United States
Patent: 6
Gyeonggi-do, South Korea
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shaanxi Sheng, China
Patent: 1
With the analysis among related 502 patents applied in the last 5 years. We discover 191 most active companies in this area. The fast-growing Wuhan University of Technology, Dalian Maritime University, Harbin Engineering University take 22.11% of patent filing during this period.
Hubei Sheng, China
Patent: 42
Liaoning Sheng, China
Patent: 35
Heilongjiang Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 9
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Patent: 8
Heilongjiang Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 6
With the analysis among related 502 patents in last 5 years, we discover 159 new entrants. Smart Navigation (Qingdao) Technology Co., Ltd., Tianjin Institute of Water Transport Engineering, Ministry of Transport, Harbin University of Science & Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 9
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Patent: 8
Heilongjiang Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 7
Fujian Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
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Patent: 5
Jiangxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
With the analysis among 451 patents, we discovered top 60 universities and scientific research institutions by total patent application. Dalian Maritime University, Harbin Engineering University, Wuhan University of Technology are dominant in this area. They take 33.26% of the total patent filing.
Liaoning Sheng, China
Patent: 53
Heilongjiang Sheng, China
Patent: 52
Hubei Sheng, China
Patent: 45
Jiangsu Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 10
Shanghai Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7